The Online Books Page

Books by Francis H Kortright:

Books in the extended shelves:

• Kortright, Francis H: The ducks, geese and swans of North America, a vade mecum for the naturalist and the sportsman (The American wildlife institute, 1942), also by T. M Shortt and American Wildlife Institute (page images at HathiTrust)
• Kortright, Francis H.: The ducks, geese and swans of North America, a vade mecum for the naturalist and the sportsman (The American wildlife institute, 1943), also by American Wildlife Foundation (page images at HathiTrust)
• Kortright, Francis H.: The ducks, geese, and swans of North America : a vade mecum for the naturalist and the sportsman (Stackpole and Wildlife Management Institute, Washington, 1953), also by Wildlife Management Institute (page images at HathiTrust)

Find more by Francis H Kortright at your library, or elsewhere.